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<?php $arrayth = array("yolo", "y olo", "f_uck", "fyck", "f-uck", "cock", "123141", "cock3", "c-cock1", "c1-ock", "fuck", "รจ", "+", "cock+"); foreach ($arrayth as $value) { if (preg_match_all("([a-zA-Z0-9-_])", $value)) { echo $value . " => matches the regex\n"; } else { echo $value . " => doesn't match the regex\n"; } } ?>

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